Sam's deli, using the following data. assume that each small sandwich uses 4 inches of bread and 3 ounces of meat, and that each large sandwich uses 11 inches of bread and 6 ounces of meat. assume also that the deli has on hand each day 90 feet of bread and 35 pounds of meat. assume also that the profit on each small sandwich is $1.30 and the profit on each large sandwich is $1.50. how many sandwiches of each size should the deli make in order maximize its profit?
when you formulate a linear programming problem to solve this problem,
how many variables, how many constraints (both implicit and explicit),
and how many objective functions should you have?

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?